InteriorPointPoint.h

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/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2005-2006 Refractions Research Inc.
 * Copyright (C) 2001-2002 Vivid Solutions Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation.
 * See the COPYING file for more information.
 *
 **********************************************************************/

#ifndef GEOS_ALGORITHM_INTERIORPOINTPOINT_H
#define GEOS_ALGORITHM_INTERIORPOINTPOINT_H

#include <geos/export.h>
#include <geos/geom/Coordinate.h>

// Forward declarations
namespace geos {
namespace geom {
class Geometry;
}
}

namespace geos {
namespace algorithm { // geos::algorithm

class GEOS_DLL InteriorPointPoint {
private:

    bool hasInterior;

    geom::Coordinate centroid;

    double minDistance;

    geom::Coordinate interiorPoint;

    void add(const geom::Geometry* geom);

    void add(const geom::Coordinate* point);

public:

    InteriorPointPoint(const geom::Geometry* g);

    ~InteriorPointPoint() {}

    bool getInteriorPoint(geom::Coordinate& ret) const;

};

} // namespace geos::algorithm
} // namespace geos


#endif // GEOS_ALGORITHM_INTERIORPOINTPOINT_H